SequenceIterator
, AxisIterator
, UnfailingIterator
Navigator.AncestorEnumeration
, Navigator.DescendantEnumeration
, Navigator.FollowingEnumeration
, Navigator.PrecedingEnumeration
public abstract static class Navigator.BaseEnumeration extends AxisIteratorImpl
BaseEnumeration takes responsibility for incrementing position when next() is called. The advance() method in a subclass should therefore not modify position.
current, position
GROUNDED, LAST_POSITION_FINDER, LOOKAHEAD
Constructor | Description |
---|---|
BaseEnumeration() |
Modifier and Type | Method | Description |
---|---|---|
abstract void |
advance() |
The advance() method must be provided in each concrete implementation.
|
abstract AxisIterator |
getAnother() |
Get another iterator over the same sequence of items, positioned at the
start of the sequence.
|
NodeInfo |
next() |
Get the next item in the sequence.
|
atomize, close, current, getProperties, getStringValue, iterateAxis, moveNext, position
public final NodeInfo next()
UnfailingIterator
public abstract void advance()
public abstract AxisIterator getAnother()
UnfailingIterator